Basalt jaw crusher for sale in Brazil
Basalt is to repair the highway, railway, airport runway with stone in the best data, with strong resistance, crushing value low, strong corrosion resistance, adhesiveness of asphalt basalt, basalt has wear-resisting, eat less water, electric performance is poor, compression and strong, crushing value low, corrosion resistance strong, asphalt adhesion and other advantages, and is internationally recognized, is the best foundation for railway transport and highway transport
Basalt characteristics
Basalt characteristics
Basalts belong to extrusive rocks, mainly composed of pyroxene, feldspar and pyroxene, olivine, hornblende amount etc.. For the fine or porphyritic structure and block or vesicular structure. Bulk density of 2900 ~ 3300kg / m3, compressive strength of 100 ~ 300MPa, brittle, strong resistance to weathering. Mainly used for foundation, bridges and other stone masonry, broken can be used as high strength concrete aggregate.
Basalt classification
1) the silica sandstone is composed of silicon oxide. A white, grayish, light yellow, light red, strength up to 300mpa, abrasion resistance, durability, acid and high performance close to the granite. Can be used for a variety of decoration and relief, steps, and acid ground engineering.
2) the calcareous sandstone is made of calcium carbonate, which is the most common and most commonly used in sandstone. White, gray white, the strength is larger, but not acid. Can be used for most projects.
3) the sandstone of the iron sandstone is made of iron oxide cemented by iron oxide, it is usually brown, the performance is poor, the density can be used in general engineering.
4) clay sandstone clay sandstone by cementation and clay, easy weathering, poor water resistance, and collapsibility due to water effect. Generally not used in construction engineering.
2) the calcareous sandstone is made of calcium carbonate, which is the most common and most commonly used in sandstone. White, gray white, the strength is larger, but not acid. Can be used for most projects.
3) the sandstone of the iron sandstone is made of iron oxide cemented by iron oxide, it is usually brown, the performance is poor, the density can be used in general engineering.
4) clay sandstone clay sandstone by cementation and clay, easy weathering, poor water resistance, and collapsibility due to water effect. Generally not used in construction engineering.
Jaw crusher
Jaw crusher is used for a variety of ore rock breaking the first process, will compressive strength not more than 320MPa one-time processing all kinds of ores to moderate size, often with cone crusher, counterattack type crusher, sand making machine together to form a complete set of sand production line, which is widely used in mine, metallurgy, chemical industry, building materials, electric power, water conservancy, transportation and other fields.
working principle
When the jaw crusher works, the movable jaw plate makes periodic reciprocating motion to the fixed jaw plate, and sometimes is close to, and sometimes leaves. When the material is close, the material is squeezed, split and impact between the two jaw plates. When the material is left, the material is discharged from the discharging port by the gravity action.
In the process of breaking large pieces of rock into small pieces of rock, the first crusher is usually a "master" crusher. The longest and most rugged crusher is a jaw crusher. For jaw crusher feed, material from the top entrance into the crushing chamber containing the jaw teeth, jaw teeth with great force the material top to the chamber wall will be broken into smaller stones. Support jaw teeth movement is an eccentric shaft, the eccentric shaft through the fuselage structure. Eccentric motion is usually produced by the flywheel which is fixed on both ends of the shaft. Flywheel and eccentric bearing support often use the spherical roller bearing, the bearing must be subjected to the huge impact load, abrasive sewage and high temperature.
Henan Shibo Machinery Co., Ltd., has a strong technology, advanced technology, unity of the team, a comprehensive service, can make every customer enjoy the Supreme treatment. At present Henan Shibo sales network has gradually global coverage, whole hearted service, help every demand of consumers, to help them solve the problem, comprehensive guide to every machine the best reason for space.
Brazil is one of the most important markets . We have set up an overseas office there and this has benefited lots of local customers. SBE has a good reputation in local market and wins smiles from many customers. Every year we will get large quantity of orders for jaw crushers and grinding mills from Brazil market.
Customer's Background:
In 2015, the customer contacts with the sales in SBE headquarter, stating that they need to set up a basalt jaw crusher.
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